APA ציטוט

Strayer, J. R. (1971). Medieval Statecraft and the parspectives of History. Princeton University Press.

Chicago Edition Citation

Strayer, Joseph R. Medieval Statecraft and the Parspectives of History. New Jersey: Princeton University Press, 1971.

ציטוט MLA

Strayer, Joseph R. Medieval Statecraft and the Parspectives of History. Princeton University Press, 1971.